Which of the following selector is used to select elements that are read-only. When applied to form elements, this would select fields with the readonly attribute set?

Which of the following selector selects elements that do not match the selector s?

A

:!(s)

B

:nth-child(s)

C

:not(s)

D

none of the mentioned

An attribute A of datatype varchar(20) has the value “Avi”. The attribute B of datatype char(20) has value ”Reed”. Here attribute A has ____ spaces and attribute B has ____ spaces.

A

3, 20

B

20, 4

C

20, 20

D

3, 4

The instruction that adjusts the RPL (Requested Privilege Level) of the selector, to the numeric maximum of current selector RPL value is

A

LAR

B

VERR

C

LSL

D

APRL

Which Form control work with the readonly attribute?

A

B

C

</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q302926-options" id="q302926-ans4">
                                            <label class="flex items-center cursor-pointer w-full" for="q302926-ans4">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">D</div>
                                                <span><button></span>
                                            </label>
                                        </div>
                                                                    </div>
                            </div>
                                                    <div class="p-2 border rounded">
                                <a href="https://www.bissoy.com/mcq/533354" class="text-blue-500" rel="bookmark" title="We have been given a dataset with n records in which we have input attribute as x and output attribute as y. Suppose we use a linear regression method to model this data. To test our linear regressor, we split the data in training set and test set randomly. Now we increase the training set size gradually. As the training set size increases, what do you expect will happen with the mean training error?">We have been given a dataset with n records in which we have input attribute as x and output attribute as y. Suppose we use a linear regression method to model this data. To test our linear regressor, we split the data in training set and test set randomly. Now we increase the training set size gradually. As the training set size increases, what do you expect will happen with the mean training error?</a>
                                <div class="grid grid-cols-1 md:grid-cols-2 gap-2 mt-2">
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q533354-options" id="q533354-ans1">
                                            <label class="flex items-center cursor-pointer w-full" for="q533354-ans1">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">A</div>
                                                <span>increase</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q533354-options" id="q533354-ans2">
                                            <label class="flex items-center cursor-pointer w-full" for="q533354-ans2">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">B</div>
                                                <span>decrease</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q533354-options" id="q533354-ans3">
                                            <label class="flex items-center cursor-pointer w-full" for="q533354-ans3">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">C</div>
                                                <span>remain constant</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q533354-options" id="q533354-ans4">
                                            <label class="flex items-center cursor-pointer w-full" for="q533354-ans4">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 bg-green-500 text-white">D</div>
                                                <span>can't say</span>
                                            </label>
                                        </div>
                                                                    </div>
                            </div>
                                                    <div class="p-2 border rounded">
                                <a href="https://www.bissoy.com/mcq/293480" class="text-blue-500" rel="bookmark" title="Which of the following selector is used to selects the elements that are the default among a set of similar elements?">Which of the following selector is used to selects the elements that are the default among a set of similar elements?</a>
                                <div class="grid grid-cols-1 md:grid-cols-2 gap-2 mt-2">
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q293480-options" id="q293480-ans1">
                                            <label class="flex items-center cursor-pointer w-full" for="q293480-ans1">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">A</div>
                                                <span>::after</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q293480-options" id="q293480-ans2">
                                            <label class="flex items-center cursor-pointer w-full" for="q293480-ans2">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">B</div>
                                                <span>:disabled</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q293480-options" id="q293480-ans3">
                                            <label class="flex items-center cursor-pointer w-full" for="q293480-ans3">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 bg-green-500 text-white">C</div>
                                                <span>:default</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q293480-options" id="q293480-ans4">
                                            <label class="flex items-center cursor-pointer w-full" for="q293480-ans4">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">D</div>
                                                <span>:checked</span>
                                            </label>
                                        </div>
                                                                    </div>
                            </div>
                                                    <div class="p-2 border rounded">
                                <a href="https://www.bissoy.com/mcq/495495" class="text-blue-500" rel="bookmark" title="Which of the following selector selects all elements of E that have the attribute attr that end with the given value?">Which of the following selector selects all elements of E that have the attribute attr that end with the given value?</a>
                                <div class="grid grid-cols-1 md:grid-cols-2 gap-2 mt-2">
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q495495-options" id="q495495-ans1">
                                            <label class="flex items-center cursor-pointer w-full" for="q495495-ans1">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">A</div>
                                                <span>E</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q495495-options" id="q495495-ans2">
                                            <label class="flex items-center cursor-pointer w-full" for="q495495-ans2">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 bg-green-500 text-white">B</div>
                                                <span>E</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q495495-options" id="q495495-ans3">
                                            <label class="flex items-center cursor-pointer w-full" for="q495495-ans3">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">C</div>
                                                <span>E</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q495495-options" id="q495495-ans4">
                                            <label class="flex items-center cursor-pointer w-full" for="q495495-ans4">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">D</div>
                                                <span>none of the mentioned</span>
                                            </label>
                                        </div>
                                                                    </div>
                            </div>
                                                    <div class="p-2 border rounded">
                                <a href="https://www.bissoy.com/mcq/539300" class="text-blue-500" rel="bookmark" title="Which of the following selector selects all paragraph elements with a lang attribute?">Which of the following selector selects all paragraph elements with a lang attribute?</a>
                                <div class="grid grid-cols-1 md:grid-cols-2 gap-2 mt-2">
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q539300-options" id="q539300-ans1">
                                            <label class="flex items-center cursor-pointer w-full" for="q539300-ans1">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 bg-green-500 text-white">A</div>
                                                <span>p</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q539300-options" id="q539300-ans2">
                                            <label class="flex items-center cursor-pointer w-full" for="q539300-ans2">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">B</div>
                                                <span>p</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q539300-options" id="q539300-ans3">
                                            <label class="flex items-center cursor-pointer w-full" for="q539300-ans3">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">C</div>
                                                <span>p</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q539300-options" id="q539300-ans4">
                                            <label class="flex items-center cursor-pointer w-full" for="q539300-ans4">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">D</div>
                                                <span>p</span>
                                            </label>
                                        </div>
                                                                    </div>
                            </div>
                                                    <div class="p-2 border rounded">
                                <a href="https://www.bissoy.com/mcq/293257" class="text-blue-500" rel="bookmark" title="Which of the following selector selects all elements of E that have the attribute attr that end with the given value?  b) E c) E d) none of the mentioned">Which of the following selector selects all elements of E that have the attribute attr that end with the given value?  b) E c) E d) none of the mentioned</a>
                                <div class="grid grid-cols-1 md:grid-cols-2 gap-2 mt-2">
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q293257-options" id="q293257-ans1">
                                            <label class="flex items-center cursor-pointer w-full" for="q293257-ans1">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">A</div>
                                                <span>E</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q293257-options" id="q293257-ans2">
                                            <label class="flex items-center cursor-pointer w-full" for="q293257-ans2">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 bg-green-500 text-white">B</div>
                                                <span>attr^=value</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q293257-options" id="q293257-ans3">
                                            <label class="flex items-center cursor-pointer w-full" for="q293257-ans3">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">C</div>
                                                <span>attr^=value</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q293257-options" id="q293257-ans4">
                                            <label class="flex items-center cursor-pointer w-full" for="q293257-ans4">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">D</div>
                                                <span>attr^=value</span>
                                            </label>
                                        </div>
                                                                    </div>
                            </div>
                                                    <div class="p-2 border rounded">
                                <a href="https://www.bissoy.com/mcq/293259" class="text-blue-500" rel="bookmark" title="Which of the following selector selects the elements that are the default among a set of similar elements?">Which of the following selector selects the elements that are the default among a set of similar elements?</a>
                                <div class="grid grid-cols-1 md:grid-cols-2 gap-2 mt-2">
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q293259-options" id="q293259-ans1">
                                            <label class="flex items-center cursor-pointer w-full" for="q293259-ans1">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 bg-green-500 text-white">A</div>
                                                <span>:default</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q293259-options" id="q293259-ans2">
                                            <label class="flex items-center cursor-pointer w-full" for="q293259-ans2">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">B</div>
                                                <span>:%</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q293259-options" id="q293259-ans3">
                                            <label class="flex items-center cursor-pointer w-full" for="q293259-ans3">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">C</div>
                                                <span>:disabled</span>
                                            </label>
                                        </div>
                                                                            <div class="flex items-center border rounded">
                                            <input class="hidden" type="radio" name="q293259-options" id="q293259-ans4">
                                            <label class="flex items-center cursor-pointer w-full" for="q293259-ans4">
                                                <div class="w-6 h-6 border rounded-full flex items-center justify-center mr-2 ">D</div>
                                                <span>none of the mentioned</span>
                                            </label>
                                        </div>
                                                                    </div>
                            </div>
                                            </div>
                </div>
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Which of the following selector is used to select elements that are read-only. When applied to form elements, this would select fields with the readonly attribute set?

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